Eric Poulsen b0853b5a39 esp32/modnetwork.c: Fix for setting DNS with network.WLAN.ifconfig().
When configuring a static set of values with ifconfig() the DNS was not
being set.  This patch fixes that, and additionally uses the tcpip_adapter
API to ensure it is thread safe.

Further discussion is here:
https://github.com/micropython/micropython-esp32/issues/210/
2017-12-13 14:48:53 +11:00
..